The VN Type PCBN Turning Insert by VeryCarbon is an industry-leading solution for cast iron machining, crafted with a precision negative 35° angle for optimal performance. This insert is a staple in the engineering machinery and transportation sectors, where it is primarily utilized for components such as engine cylinders, valve bodies, hydraulic systems, and brake discs. The product is a result of VeryCarbon's extensive experience and ongoing commitment to providing high-quality, durable tools that meet the demands of advanced manufacturing.